Which of the Following Statements Best Describes an Advantage of Blogs

Multiple Choice

Which of the following statements best describes an advantage of blogs?

A) Blogs are always written by just one person.
B) Marketing firms are using blogs to get opinions and creative input from customers.
C) Unlike wikis, which allow visitors to leave public comments, blogs do not allow public comments.
D) Blogs are ineffective at addressing rumours and combating misinformation.